Evidence map›Paper›PMID 36340307›Full record

ReviewJournal of clinical and experimental hepatology

Lysosomal Acid Lipase Activity in Non-alcoholic Fatty Liver Disease as a Novel Diagnostic and Therapeutic Target: A Systematic Literature Review of Current Evidence and Future Directions.

Aamir Bashir, Ajay Duseja, Ashish Verma, Arka De, Pramil Tiwari

Open access · greenAbstract readReview
In one paragraph

Review in Journal of clinical and experimental hepatology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.9field-weighted citation impact, top 27% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Aamir BashirDepartment of Pharmacy Practice, National Institute of Pharmaceutical Education and Research, S.A.S. Nagar Mohali, Punjab, 160062, India.
Ajay DusejaDepartment of Hepatology, Post Graduate Institute of Medical Education and Research, Chandigarh, 160012, India.
Ashish VermaDepartment of Pharmacy Practice, National Institute of Pharmaceutical Education and Research, S.A.S. Nagar Mohali, Punjab, 160062, India.
Arka DeDepartment of Hepatology, Post Graduate Institute of Medical Education and Research, Chandigarh, 160012, India.
Pramil TiwariDepartment of Pharmacy Practice, National Institute of Pharmaceutical Education and Research, S.A.S. Nagar Mohali, Punjab, 160062, India.
National Institute of Pharmaceutical Education and Research · INPost Graduate Institute of Medical Education and Research · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and aim: Non-alcoholic fatty liver disease (NAFLD) presents with the accumulation of excessive intra-hepatic fat without significant alcohol intake. Multifactorial pathogenesis is reported to be involved. Reduced lysosomal acid lipase (LAL) activity is suggested as one of the novel-involved pathogenic mechanisms. This review summarizes the available evidence on the role of LAL activity in NAFLD pathogenesis. Methods: Four databases namely, PubMed/Medline, Science direct, Cochrane Library, and Google scholar were searched to identify relevant observational records evaluating the role of LAL activity in the pathogenesis of NAFLD. All studies were assessed for their quality by using Newcastle-Ottawa Scale or The Joanna Briggs Institute Critical Appraisal tools for cohort and cross-sectional studies, respectively. The estimates of LAL activity and other clinical outcomes were expressed as mean (SD) and number (%) as presented in the primary studies. Results: A total of nine good quality studies with 1711 patients with NAFLD and 877 controls from different groups (healthy volunteers, alcoholics, cryptogenic cirrhosis, and HCV-positive) were included. From the NAFLD group, 59.55% were males and the overall mean age ranged between the studies from 12.6 ± 8.5 months in pediatrics to 58.90 ± 13.82 years in adults. In the NAFLD group, the LAL activity varied from 0.53 ± 0.08 to 1.3 ± 0.70 (nmol/spot/hr) between the studies which was less than all control groups except cryptogenic cirrhosis patients (0.5 ± 0.15 nmol/spot/hr). Of the other outcomes of interest, ALT, AST, total cholesterol, triglyceride, and LDL cholesterol were found elevated in NAFLD patients than in controls. Conclusion: The current evidence suggests a potential correlation of reduced LAL activity with NAFLD pathogenesis according to its severity. Large-scale studies are recommended, more importantly in patients with NAFLD having no metabolic or genetic involvement. Further LAL can act as a new non-invasive diagnostic biomarker to identify that specific NAFLD subgroup.

Indexed as

ALT, Alanine aminotransferaseAST, Aspartate aminotransferaseCESD, Cholesterol ester storage diseaseHCC, Hepatocellular carcinomaJBI, Joanna Briggs InstituteLALLAL, Lysosomal acid lipaseMAFLD, Metabolic (dysfunction)-associated fatty liver diseaseNAFLDNAFLD, Non-alcoholic fatty liver diseaseNASHNASH, Non-alcoholic steatohepatitisNOS, Newcastle–Ottawa ScalepathogenesisPNPLA3, Patatin-like phospholipase domain containing 3 proteinsystematic reviewWD, Wolman disease

Identifiers

PMID36340307
PMCPMC9630019
OpenAlexW4224072258

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.